Lm Cover, Lm Worm Wheel, Lm Holder And Lm Motor Assembly; Tg3/4 Catcher Block Assembly, Pinch Driving Gear And Tc Arm Assembly - Sony DSR-20MD Service Manual

5-3. LM COVER, LM WORM WHEEL, LM HOLDER AND LM MOTOR ASSEMBLY

• Removing/Attaching
• Removing: 1 → 2 → 3 → 4 → 5 → 6
• Attaching : 6 → 5 → 4 → 3 → 2 → 1
1 Flexible board
5 PH-G LM worm wheel

5-4. TG3/4 CATCHER BLOCK ASSEMBLY, PINCH DRIVING GEAR AND TC ARM ASSEMBLY

• Removing/Attaching
• Removing: After removing the LM motor assembly (Refer to 5-3.), remove each part.
• Attaching : After attaching each part and the LM motor block assembly, adjust them according to the flowchart (START-3) on page
5-43. (Only when the TG3/4 catcher block assembly is removed)
PH-G Pinch driving gear
6 LM cover
3 Two screws (TTP2 × 4.5)
2 Connector 2P
Screw (M1.4 × 2.5)
Claw
4 LM motor block assembly
Two screws (PS3 × 4)
Fixing torque: 0.2942 N•m (3.0 kg•cm)
Never turn this screw as
it has been adjusted.
TG3/4 catcher block assembly
PH-S TC arm assembly
Claw
5-15
PH-G : Page 5-7
PH-S : Page 5-11
LM holder
LM motor
assembly
Grease:
12 mm dia.
Fixing torque 3: 0.1961 N•m (2.0 kg•cm)
Fixing torque: 0.0686 N•m (0.7 kg•cm)